AIP for Kingdom of Bahrain and State of Qatar (section GEN-2.6) valid from 21 MAR 2024

GEN 2.6 Conversions of unit of measurements

Tables for conversions or alternately conversion formulae between:

2.6.1 Nautical miles to kilometres

Conversion tables for Nautical miles to Kilometres are based upon the following conversion factors:

1 NM = 1.852 KM

1 KM = 0.5400 NM

Nautical Miles to Kilometres		Kilometres to Nautical Miles
NM	KM	KM	NM
1.0	1.85	1.0	.54
1.1	2.04	1.1	.59
1.2	2.22	1.2	.65
1.3	2.41	1.3	.70
1.4	2.59	1.4	.76
1.5	2.78	1.5	.81
1.6	2.96	1.6	.86
1.7	3.15	1.7	.92
1.8	3.33	1.8	.97
1.9	3.52	1.9	1.03
2.0	3.70	2.0	1.08
2.1	3.89	2.1	1.13
2.2	4.07	2.2	1.19
2.3	4.26	2.3	1.24
2.4	4.44	2.4	1.30
2.5	4.63	2.5	1.35
3.0	5.56	3.0	1.62
4.0	7.41	4.0	2.16
5.0	9.26	5.0	2.70
6.0	11.11	6.0	3.24
7.0	12.96	7.0	3.78
8.0	14.82	8.0	4.32
9.0	16.67	9.0	4.86
10.0	18.52	10.0	5.40
15.0	27.78	15.0	8.10
20.0	37.04	20.0	10.80
25.0	46.30	25.0	13.50
30.0	55.56	30.0	16.20
35.0	64.82	35.0	18.90
40.0	74.08	40.0	21.60
		45.0	24.30
		50.0	27.00
		55.0	29.70
		60.0	32.40
		65.0	35.10
		70.0	37.80

2.6.2 Feet to Metres

Conversion tables for Feet to Metres are based upon the following conversion factors:

1 FT = 0.3048 M

1 M = 3.281 FT

Feet to Metres		Metres to Feet
Feet	Metres	Metres	Feet
1	0.305	1	3.281
2	0.610	2	6.562
3	0.914	3	9.842
4	1.219	4	13.123
5	1.524	5	16.404
6	1.829	6	19.685
7	2.134	7	22.966
8	2.438	8	26.247
9	2.743	9	29.528
10	3.048	10	32.809
20	6.096	20	65.617
30	9.144	30	98.426
40	12.192	40	131.234
50	15.240	50	164.043
60	18.290	60	196.852
70	21.340	70	229.660
80	24.380	80	262.469
90	27.430	90	295.278
100	30.480	100	328.087
200	60.960	200	656.100
300	91.440	300	984.300
400	121.920	400	1.312.300
500	152.400	500	1.640.400
1,000	304.800	1,000	3.280.900
2,000	609.600	2,000	6.561.700
3,000	914.400	3,000	9.842.600
4,000	1.219.200	4,000	13.123.500
5,000	1.524.000	5,000	16.404.300

2.6.3 From decimal minutes of an arc to seconds of an arc

MIN	SEC	MIN	SEC	MIN	SEC	MIN	SEC
0.01	0.6	0.26	15.6	0.51	30.6	0.76	45.6
0.02	1.2	0.27	16.2	0.52	31.2	0.77	46.2
0.03	1.8	0.28	16.8	0.53	31.8	0.78	46.8
0.04	2.4	0.29	17.4	0.54	32.4	0.79	47.4
0.05	3.0	0.30	18.0	0.55	33.0	0.80	48.0
0.06	3.6	0.31	18.6	0.56	33.6	0.81	48.6
0.07	4.2	0.32	19.2	0.57	34.2	0.82	49.2
0.08	4.8	0.33	19.8	0.58	34.8	0.83	49.8
0.09	5.4	0.34	20.4	0.59	35.4	0.84	50.4
0.10	6.0	0.35	21.0	0.60	36.0	0.85	51.0
0.11	6.6	0.36	21.6	0.61	36.6	0.86	51.6
0.12	7.2	0.37	22.2	0.62	37.2	0.87	52.2
0.13	7.8	0.38	22.8	0.63	37.8	0.88	52.8
0.14	8.4	0.39	23.4	0.64	38.4	0.89	53.4
0.15	9.0	0.40	24.0	0.65	39.0	0.90	54.0
0.16	9.6	0.41	24.6	0.66	39.6	0.91	54.6
0.17	10.2	0.42	25.2	0.67	40.2	0.92	55.2
0.18	10.8	0.43	25.8	0.68	40.8	0.93	55.8
0.19	11.4	0.44	26.4	0.69	41.4	0.94	56.4
0.20	12.0	0.45	27.0	0.70	42.0	0.95	57.0
0.21	12.6	0.46	27.6	0.71	42.6	0.96	57.6
0.22	13.2	0.47	28.2	0.72	43.2	0.97	58.2
0.23	13.8	0.48	28.8	0.73	43.8	0.98	58.8
0.24	14.4	0.49	29.4	0.74	44.4	0.99	59.4
0.25	15.0	0.50	30.0	0.75	45.0

From seconds of an arc to decimal minutes of an arc

SEC	MIN	SEC	MIN	SEC	MIN	SEC	MIN
1	0.02	16	0.27	31	0.52	46	0.77
2	0.03	17	0.28	32	0.53	47	0.78
3	0.05	18	0.30	33	0.55	48	0.80
4	0.07	19	0.32	34	0.57	49	0.82
5	0.08	20	0.33	35	0.58	50	0.83
6	0.10	21	0.35	36	0.60	51	0.85
7	0.12	22	0.37	37	0.62	52	0.87
8	0.13	23	0.38	38	0.63	53	0.88
9	0.15	24	0.40	39	0.65	54	0.90
10	0.17	25	0.42	40	0.67	55	0.92
11	0.18	26	0.43	41	0.68	56	0.93
12	0.20	27	0.45	42	0.70	57	0.95
13	0.22	28	0.47	43	0.72	58	0.97
14	0.23	29	0.48	44	0.73	59	0.98
15	0.25	30	0.50	45	0.75	60	1.00

2.6.4 Kilograms (KG) to Pounds (LB)

Kilograms (KG) to Pounds (LB)
KG	LB	KG	LB	KG	LB
1	2.20	50	110.23	99	218.26
2	4.41	51	112.44	100	220.5
3	6.61	52	114.64	200	440.9
4	8.82	53	116.84	300	661.4
5	11.02	54	119.05	400	881.8
6	13.23	55	121.25	500	1.102.3
7	15.43	56	123.46	600	1.322.8
8	17.64	57	125.66	700	1.543.2
9	19.84	58	127.87	800	1.763.7
10	22.05	59	130.07	900	1.984.1
11	24.25	60	132.28	1.000	2.204.6
12	26.46	61	134.48	2.000	4.409.2
13	28.66	62	136.69	3.000	6.613.8
14	30.86	63	138.89	4.000	8.818.4
15	33.07	64	141.09	5.000	11.023.0
16	35.27	65	143.30	6.000	13.227.6
17	37.48	66	145.50	7.000	15.432.2
18	39.68	67	147.71	8.000	17.636.8
19	41.89	68	149.91	9.000	19.841.4
20	44.09	69	152.12	10.000	22.046.0
21	46.30	70	154.32
22	48.50	71	156.53
23	50.71	72	158.73
24	52.91	73	160.94
25	55.12	74	163.14
26	57.32	75	165.35
27	59.52	76	167.55
28	61.73	77	169.75
29	63.93	78	171.96
30	66.14	79	174.16
31	68.34	80	176.37
32	70.55	81	178.57
33	72.75	82	180.78
34	74.96	83	182.98
35	77.16	84	185.19
36	79.37	85	187.39
37	81.57	86	189.60
38	83.78	87	191.80
39	85.98	88	194.01
40	88.18	89	196.21
41	90.39	90	198.41
42	92.59	91	200.62
43	94.80	92	202.82
44	97.00	93	205.03
45	99.21	94	207.23
46	101.41	95	209.44
47	103.62	96	211.64
48	105.82	97	213.85
49	108.03	98	216.05

2.6.5 Liquid

LITRES (L) to IMPERIAL GALLONS (IMP)						LITRES (L) to U.S GALLONS (U.S)
L	IMP	L	IMP	L	IMP	L	U.S	L	U.S	L	U.S
1	0.22	50	11.00	99	21.78	1	0.26	50	13.21	99	26.16
2	0.44	51	11.22	100	22.00	2	0.53	51	13.47	100	26.42
3	0.66	52	11.44	200	44.00	3	0.79	52	13.74	200	52.84
4	0.88	53	11.66	300	66.00	4	1.06	53	14.00	300	79.26
5	1.10	54	11.88	400	88.00	5	1.32	54	14.27	400	105.68
6	1.32	55	12.10	500	110.00	6	1.59	55	14.53	500	132.10
7	1.54	56	12.32	600	132.00	7	1.85	56	14.80	600	158.52
8	1.76	57	12.54	700	154.00	8	2.11	57	15.06	700	184.94
9	1.98	58	12.76	800	176.00	9	2.38	58	15.32	800	211.36
10	2.20	59	12.98	900	198.00	10	2.64	59	15.59	900	237.78
11	2.42	60	13.20	1,000	220.00	11	2.91	60	15.85	1,000	264.2
12	2.64	61	13.42	2,000	440.00	12	3.17	61	16.12	2,000	528.4
13	2.86	62	13.64	3,000	660.00	13	3.44	62	16.38	3,000	792.6
14	3.08	63	13.86	4,000	880.00	14	3.70	63	16.65	4,000	1.056.8
15	3.30	64	14.08	5,000	1.100.00	15	3.96	64	16.91	5,000	1.321.0
16	3.52	65	14.30	6,000	1,320.00	16	4.23	65	17.17	6,000	1.585.2
17	3.74	66	14.52	7,000	1,540.00	17	4.49	66	17.44	7,000	1.849.4
18	3.96	67	14.74	8,000	1,760.00	18	4.76	67	17.70	8,000	2.113.6
19	4.18	68	14.96	9,000	1,980.00	19	5.02	68	17.97	9,000	2.377.8
20	4.40	69	15.18	10,000	2,200.00	20	5.28	69	18.23	10,000	2.642.0
21	4.62	70	15.40			21	5.55	70	18.49
22	4.84	71	15.62			22	5.81	71	18.76
23	5.06	72	15.84			23	6.08	72	19.02
24	5.28	73	16.06			24	6.34	73	19.29
25	5.50	74	16.28			25	6.61	74	19.55
26	5.72	75	16.50			26	6.87	75	19.82
27	5.94	76	16.72			27	7.13	76	20.08
28	6.16	77	16.94			28	7.40	77	20.34
29	6.38	78	17.16			29	7.66	78	20.61
30	6.60	79	17.38			30	7.93	79	20.87
31	6.82	80	17.60			31	8.19	80	21.14
32	7.04	81	17.82			32	8.45	81	21.40
33	7.26	82	18.04			33	8.72	82	21.66
34	7.48	83	18.26			34	8.98	83	21.93
35	7.70	84	18.48			35	9.25	84	22.19
36	7.92	85	18.70			36	9.51	85	22.46
37	8.14	86	18.92			37	9.78	86	22.72
38	8.36	87	19.14			38	10.04	87	22.99
39	8.58	88	19.36			39	10.30	88	23.25
40	8.80	89	19.58			40	10.57	89	23.51
41	9.02	90	19.80			41	10.83	90	23.78
42	9.24	91	20.02			42	11.10	91	24.04
43	9.46	92	20.24			43	11.36	92	24.31
44	9.68	93	20.46			44	11.63	93	24.57
45	9.90	94	20.68			45	11.89	94	24.84
46	10.12	95	20.90			46	12.15	95	25.10
47	10.34	96	21.12			47	12.42	96	25.36
48	10.56	97	21.34			48	12.68	97	25.63
49	10.78	98	21.56			49	12.95	98	25.89

2.6.6 Barometric

HECTOPASCALS (hPa) to INCHES (INS)
hPa	INS	hPa	INS
948	27.99	1000	29.53
949	28.02	1001	29.56
950	28.05	1002	29.59
951	28.08	1003	29.62
952	28.11	1004	29.65
953	28.14	1005	29.68
954	28.17	1006	29.71
955	28.20	1007	29.74
956	28.23	1008	29.77
957	28.26	1009	29.80
958	28.29	1010	29.83
959	28.32	1011	29.86
960	28.35	1012	29.88
961	28.38	1013	29.91
962	28.41	1014	29.94
963	28.44	1015	29.97
964	28.47	1016	30.00
965	28.50	1017	30.03
966	28.53	1018	30.06
967	28.56	1019	30.09
968	28.59	1020	30.12
969	28.61	1021	30.15
970	28.64	1022	30.18
971	28.67	1023	30.21
972	28.70	1024	30.24
973	28.73	1025	30.27
974	28.76	1026	30.30
975	28.79	1027	30.33
976	28.82	1028	30.36
977	28.85	1029	30.39
978	28.88	1030	30.42
979	28.91	1031	30.45
980	28.94	1032	30.47
981	28.97	1033	30.50
982	29.00	1034	30.53
983	29.03	1035	30.56
984	29.06	1036	30.59
985	29.09	1037	30.62
986	29.12	1038	30.65
987	29.15	1039	30.68
988	29.18	1040	30.71
989	29.21	1041	30.74
990	29.23	1042	30.77
991	29.26	1043	30.80
992	29.29	1044	30.83
993	29.32	1045	30.86
994	29.35	1046	30.89
995	29.38	1047	30.92
996	29.41	1048	30.95
998	29.47	1050	31.01
999	29.50

2.6.7 Temperature

CELCIUS (C) to FAHRENHEIT (F)
C	F	C	F	C	F
- 60	- 76.0	- 8	+ 17.6	+ 44	+ 111.2
- 59	- 74.2	- 7	+ 19.4	+ 45	+ 113.0
- 58	- 72.4	- 6	+ 21.2	+ 46	+ 114.8
- 57	- 70.6	- 5	+ 23.0	+ 47	+ 116.6
- 56	- 68.8	- 4	+ 24.8	+ 48	+ 118.4
- 55	- 67.0	- 3	+ 26.6	+ 49	+ 120.2
- 54	- 65.2	- 2	+ 28.4	+ 50	+ 122.0
- 53	- 63.4	- 1	+ 30.2	+ 51	+ 123.8
- 52	- 61.6	0	+ 32.0	+ 52	+ 125.6
- 51	- 59.8	+ 1	+ 33.8	+ 53	+ 127.4
- 50	- 58.0	+ 2	+ 35.6	+ 54	+ 129.2
- 49	- 56.2	+ 3	+ 37.4	+ 55	+ 131.0
- 48	- 54.4	+ 4	+ 39.2	+ 56	+ 132.8
- 47	- 52.6	+ 5	+ 41.0	+ 57	+ 134.6
- 46	- 50.8	+ 6	+ 42.8	+ 58	+ 136.4
- 45	49.0	+ 7	+ 44.6	+ 59	+ 138.2
- 44	- 47.2	+ 8	+ 46.4	+ 60	+ 140.0
- 43	- 45.4	+ 9	+ 48.2	+ 61	+ 141.8
- 42	- 43.6	+ 10	+ 50.0	+ 62	+ 143.6
- 41	- 41.8	+ 11	+ 51.-8	+ 63	+ 145.4
- 40	- 40.0	+ 12	+ 53.6	+ 64	+ 147.2
- 39	- 38.2	+ 13	+ 55.4	+ 65	+ 149.0
- 38	- 36.4	+ 14	+ 57.2	+ 66	+ 150.8
- 37	- 34.6	+ 15	+ 59.0	+ 67	+ 152.6
- 36	- 32.8	+ 16	+ 60.8	+ 68	+ 154.4
- 35	- 31.0	+ 17	+ 62.6	+ 69	+ 156.2
- 34	- 29.2	+ 18	+ 64.4	+ 70	+ 158.0
- 33	- 27.4	+ 19	+ 66.2
- 32	- 25.6	+ 20	+ 68.0
- 31	- 23.8	+ 21	+ 69.8
- 30	- 22.0	+ 22	+ 71.6
- 29	- 20.2	+ 23	+ 73.4
- 28	- 18.4	+ 24	+ 75.2
- 27	- 16.6	+ 25	+ 77.0
- 26	- 14.8	+ 26	+ 78.8
- 25	- 13.0	+ 27	+ 80.6
- 24	- 11.2	+ 28	+ 82.4
- 23	- 9.4	+ 29	+ 84.2
- 22	- 7.6	+ 30	+ 86.0
- 21	- 5.8	+ 31	+ 87.8
- 20	- 4.0	+ 32	+ 89.6
- 19	- 2.0	+ 33	+ 91.4
- 18	- 0.4	+ 34	+ 93.2
- 17	+ 1.4	+ 35	+ 95.0
- 16	+ 3.2	+ 36	+ 96.8
- 15	+ 5.0	+ 37	+ 98.6
- 14	+ 6.8	+ 38	+ 100.4
- 13	+ 8.6	+ 39	+ 102.2
- 12	+ 10.4	+ 40	+ 104.0
- 11	+ 12.2	+ 41	+ 105.8
- 10	+ 14.0	+ 42	+ 107.6
- 9	+ 15.8	+ 43	+ 109.4