R.TNL tunnel

a subterranean passageway for transportation

About this code Worldwide count All countries

1,594 features in 57 countries.

#	Country	Features	Share of the world
1	United States US	722	45.3 %
2	Japan JP	404	25.3 %
3	South Korea KR	173	10.9 %
4	China CN	45	2.8 %
5	New Zealand NZ	35	2.2 %
6	Norway NO	21	1.3 %
7	Egypt EG	19	1.2 %
8	Iran IR	18	1.1 %
9	Venezuela VE	14	0.9 %
10	Brazil BR	11	0.7 %
11	The Netherlands NL	11	0.7 %
12	Austria AT	10	0.6 %
13	Chile CL	8	0.5 %
14	Turkey TR	7	0.4 %
15	South Africa ZA	7	0.4 %
16	Thailand TH	6	0.4 %
17	Australia AU	5	0.3 %
18	United Kingdom GB	5	0.3 %
19	Italy IT	5	0.3 %
20	Montenegro ME	5	0.3 %
21	Mexico MX	5	0.3 %
22	Taiwan TW	4	0.3 %
23	Armenia AM	3	0.2 %
24	Canada CA	3	0.2 %
25	Switzerland CH	3	0.2 %
26	Spain ES	3	0.2 %
27	Finland FI	3	0.2 %
28	France FR	3	0.2 %
29	Afghanistan AF	2	0.1 %
30	Colombia CO	2	0.1 %
31	Gibraltar GI	2	0.1 %
32	North Korea KP	2	0.1 %
33	Morocco MA	2	0.1 %
34	Russia RU	2	0.1 %
35	Svalbard and Jan Mayen SJ	2	0.1 %
36	Andorra AD	1	0.1 %
37	United Arab Emirates AE	1	0.1 %
38	Argentina AR	1	0.1 %
39	Bosnia and Herzegovina BA	1	0.1 %
40	Belgium BE	1	0.1 %
41	Republic of the Congo CG	1	0.1 %
42	Costa Rica CR	1	0.1 %
43	Cabo Verde CV	1	0.1 %
44	Faroe Islands FO	1	0.1 %
45	Grenada GD	1	0.1 %
46	Georgia GE	1	0.1 %
47	Guatemala GT	1	0.1 %
48	Croatia HR	1	0.1 %
49	Ireland IE	1	0.1 %
50	Israel IL	1	0.1 %
51	India IN	1	0.1 %
52	Iraq IQ	1	0.1 %
53	Peru PE	1	0.1 %
54	Philippines PH	1	0.1 %
55	Reunion RE	1	0.1 %
56	Romania RO	1	0.1 %
57	Vietnam VN	1	0.1 %
	Total	1,594